{"message":{"slot":"915643","proposer_index":"143","parent_root":"0x81b2a515d02805b7e7ccb4ce3be0cd89226fee8d41df60be453e262222e61045","state_root":"0x4dbac952c1516289f5a80224ab3f8be886a7ac395e585e3dc7186e0eedb19d3e","body_root":"0x7700bfd397ea42fac28c9afdabecdbe7f344310fc93cdd4897e5e36af3d8212a"},"signature":"0x8e8081d15be9cf3f18e434155ac4d8bb43f868d67d7c5d223b88ecae13b8245ef2475c1930639ebb8e8ca6b025082d6717c96c448e28405b512596c426e81470932df97019b2e3a98eac88f107d6c160e719390048d479249aed21fe77eef440"}